The Last ProVAL workshop in 2018 will be at LTRC. Thanks to the funding from TTEC of LADOTD!

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The Transtec Group’s ProVAL Support Team has just updated the US DOT Smoothness Specification database (http://www.smoothpavements.com/default.aspx) The following state spec. files are updated during this round of work: AK, AL, AR, CA, CO, FL, GA, IA, ID, IL, IN, LA, MI, MO, MS, NM, NV, OR, PA, TN, UT, WY For State DOTs’ smoothness specification(more…)

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The ProVAL workshop at SURF 2018 will be held in Brisbane, Australia, from 13:30 to 16:40 on May 4th. Here is the workshop agenda. Register the SURF 2018 conference and select the ProVAL workshop to sign up!  

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The 2018 ProVAL Workshop Schedule Updates has been posted – hands-on Pavement Profile Viewing and Analysis with ProVAL 3.6. Sign up quick while there are still seats left!

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The 2018 ProVAL Workshop schedule is updated. Please check it out and mark your calendar if you are interested in attending.

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The first ProVAL workshop ever in Australia will be conducted on May 4th during the SURF 2018 conference (8th Symposium on Pavement Surface Characteristics, by PIARC) in Brisbane, Australia. DR. George K. Chang, Transtec Group, and Mr. Richard Wix, ARRB, will be the instructors. The detailed agenda can be downloaded from here: (https://www.roadprofile.com/download/workshops/SURF2018-ProVAL-Workshop-v2.pdf) If you(more…)

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The 2017-2018 ProVAL Workshop schedule is updated. Please check it out and plan ahead if you are interested.

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Dr. George K. Chang, The Transtec Group’s Director of Research (also the team lead for ProVAL development and training), is the recipient of the 2017 Billiard-Stubstad Award. ASTM International Committee E17 on Vehicle – Pavement Systems presented the award to Dr. Chang in recognition of his contributions to improving the use of inertial profiler data(more…)

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2017 ProVAL workshop schedule is now posted on the ProVAL website. Those workshops were sponsored by paving associations or agencies. Check it out!

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Dr. George K. Chang of the Transtec Group (President of IICTG, ProVAL/Veta developer/trainer), has made the following two presentations at the 103rd Purdue Road School. Click the following links to download the presentation files: How to Design and Build Smoother Pavements Automation in Highway Construction: Success, Challenges, and Guidance

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